Prefix Information

The prefix 040 is part of area code 313 serving Detroit, Michigan.

This exchange contains 10,000 possible phone numbers (313-040-0000 through 313-040-9999).

Browse Numbers in This Prefix

313-040-0000-0999 313-040-1000-1999 313-040-2000-2999 313-040-3000-3999 313-040-4000-4999 313-040-5000-5999 313-040-6000-6999 313-040-7000-7999 313-040-8000-8999 313-040-9000-9999

Sample Numbers

(313) 040-0000 (313) 040-1234 (313) 040-2000 (313) 040-3333 (313) 040-4444 (313) 040-5555 (313) 040-6000 (313) 040-7777 (313) 040-8888 (313) 040-9999